SEI Enhanced U.S. Large Cap Momentum Factor ETF (SEIM) Gamma Exposure (GEX) & Greeks

Gamma exposure (GEX) analysis shows how options positioning creates dealer hedging pressure across strikes. Includes delta, vanna, charm, vomma, and vega exposure by strike price.

SEI Enhanced U.S. Large Cap Momentum Factor ETF (SEIM) operates in the Financial Services sector, specifically the Asset Management industry, with a market capitalization near $904.7M, listed on CBOE, carrying a beta of 1.16 to the broader market. SEIM actively manages a portfolio of equity and equity-related securities, issued by large-cap companies in the US that display a relatively strong recent performance or momentum. public since 2022-05-18.

Greeks exposure analysis shows dealer hedging pressure across strike prices for all six Greeks. No recent options activity for SEIM as of 2026-07-17; this typically reflects low options liquidity, a recently listed name, or a temporary data feed delay. Snapshot will refresh on the next active session.

Learn how gamma exposure is reported and how to read the data →